before and after of kim jong u n from north korea and his uncle who has been photoshop out of outpicture -- photoshopped of the picture. we will find more from richard falkenrath. i have an essay from robert manning, a fellow at the rent escrow croft center. anwrites that it seems like overgrown spoiled child -- the fact that kim jong un, purged his uncle, one of the adults in the room signals perhaps more tensions ahead. >> who brings the most forced to bear, richard falcon raft? in north asia -- the asia five, kazakhstan and china, it seems like a game of risk. the most forced to bear on this leadership in north korea? >> china, no question. china is almost the only country with influence over what happens in pyongyang. >> there is a rift. explain the fear china has? >> china does not when a failed state on the southern border. the river is the physical berry. there are a couple of bridges. it is a lot of illicit trading. a lot of the foreign goods going into north korea, cross the river. the refugees who escaped the gulags, cross by swimming across the river. they also don't want an e